CVE-2019-25402: Comodo Dome Firewall 2.7.0 Cross-Site Scripting via login

Published Feb 19, 2026
·
Updated

Comodo Dome Firewall 2.7.0 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by submitting crafted input to the username parameter. Attackers can send POST requests to the login endpoint with script payloads in the username field to execute arbitrary JavaScript in users' browsers.

Affected Software

2 affected components
Comodo Dome Firewall
Comodo Dome Firewall<=2.7.0

Event History

Feb 19, 2026
CVE Published
via MITRE·12:02 PM
Data Sourced
via MITRE·12:02 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·01:16 PM
DescriptionSeverityWeaknessAffected Software
Dec 7, 58362
Event
via NVD·12:21 AM
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Frequently Asked Questions

1

What is the severity of CVE-2019-25402?

CVE-2019-25402 is considered a moderate severity vulnerability due to its potential for cross-site scripting attacks.

2

How do I fix CVE-2019-25402?

To fix CVE-2019-25402, update Comodo Dome Firewall to the latest version that addresses this vulnerability.

3

What type of vulnerability is CVE-2019-25402?

CVE-2019-25402 is a reflected cross-site scripting vulnerability affecting Comodo Dome Firewall.

4

Who is affected by CVE-2019-25402?

Any users of Comodo Dome Firewall version 2.7.0 and earlier are affected by CVE-2019-25402.

5

What can attackers do using CVE-2019-25402?

Attackers can exploit CVE-2019-25402 to inject malicious scripts into the web interface of Comodo Dome Firewall.

Contact

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